| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $201.82 | 3.788% | $209.4649 | $209.46 | $209.45 | $209.50 |
| Purchase #2 | $54.62 | 9.794% | $59.9695 | $59.97 | $59.95 | $60.00 |
| Purchase #3 | $110.91 | 7.703% | $119.4534 | $119.45 | $119.45 | $119.50 |
| Purchase #4 | $26.53 | 8.116% | $28.6832 | $28.68 | $28.70 | $28.70 |
| Purchase #5 | $43.53 | 11.630% | $48.5925 | $48.59 | $48.60 | $48.60 |
| Purchase #6 | $70.49 | 9.544% | $77.2176 | $77.22 | $77.20 | $77.20 |
| Purchase #7 | $177.42 | 8.836% | $193.0968 | $193.10 | $193.10 | $193.10 |
| 7 purchase totals = | $685.32 | $736.4779 | $736.47 | $736.45 | $736.60 | |